Returns the path to the plugin’s storage

An interface for finding the path to a plugin’s persistent storage location. It is designed to be used by plugins that need to store more than just Artifact models.

Parameters:plugin_app_label (str) – Django app label of the pulp plugin
Returns:String containing the absolute path to the plugin’s storage on the filesystem.
Raises:MissingPlugin – When plugin with the requested app label is not installed.